What is the mass of our EARTH?
It is 5,970,000,000,000,000,000,000,000 kg.
What is the mass of the URANUS?
It is 86,800,000,000,000,000,000,000,000 kg.
Can you read these numbers? Which has the greater mass?
The distance between SUN and SATURN is 1,433,500,000,000m.
The distance between SATURN and URANUS is 1,439,000,000,000m.
Can you read these numbers? Which distance is LESS?
These large numbers are very difficult to read, understand and keep in memory.
To make these numbers easy to read, understand and keep in memory, we use exponents and powers.
lets play a good game about exponents